package com.ny.demo518;

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Demo {
    public static void main(String[] args) {
        TestList testList=new TestList();
        List<Emp> list =new ArrayList<>();
        Emp emp=new Emp();
        Boolean flag=true;
        while(flag){
            System.out.println("欢迎来到员工系统");
            System.out.println("0.退出系统");
            System.out.println("1.添加员工");
            System.out.println("2.查询所有员工");
            System.out.println("3.根据姓名查询员工");
            System.out.println("4.根据编号删除员工");
            System.out.println("5.根据员工编号查询");
            System.out.println("6.根据员工编号修改年龄");
            System.out.println("请选择功能");
            Scanner scanner=new Scanner(System.in);
            int n=scanner.nextInt();
            switch(n){
                case 0:
                    System.out.println("退出系统");
                    flag =false;
                    break;
                case 1:
                    System.out.println("欢迎来到添加界面");
                    System.out.println("请输入员工的编号");
                    String addNumber = scanner.next();
                    System.out.println("请输入员工的姓名");
                    String addName = scanner.next();
                    System.out.println("输入员工的年龄：");
                    int addAge=scanner.nextInt();
                    Emp addEmp=new Emp();
                    testList.addEmp(list,addEmp);
                    break;
                case  2:
                    System.out.println("查询所有员工");
                    testList.findAllEmp(list);
                    break;
                case 3:
                    System.out.println("根据员工姓名查询员工信息");
                    System.out.println("请输入需要查询的员工姓名：");
                    String empName=scanner.next();
                    emp=testList.findEmpName(list,empName);
                    System.out.println(emp);
                    break;
                case 4:
                    System.out.println("删除员工信息");
                    System.out.println("请输入需要删除的员工编号：");
                    String empNumber =scanner.next();
                    testList.deleteEmp(list,empNumber);
                    System.out.println(list);
                    break;
                case 5:
                    System.out.println("根据员工工号查询员工信息");
                    System.out.println("请输入需要查询的员工信息");
                    String eId =scanner.next();
                    emp=testList.findEmpName(list,eId);
                    System.out.println(emp);
                case 6:
                    System.out.println("根据工号修改年龄");
                    System.out.println("请输入需要查询的员工工号");
                    String updateNumber = scanner.next();
                    System.out.println("请请输入需要修改的年龄");
                    int updateAge=scanner.nextInt();
                    emp=testList.findEmpNumber(list,updateNumber);
                    emp.setAge((updateAge));
                    testList.updateAge(list,emp);
                    System.out.println(list);
           break;
            }
        }
    }
}